Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
28
PM2.5
56
*
PM10
62
O3
0.8
CO
11
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Sep
56
Good
Tue
15 Sep
56
Good
Wed
16 Sep
49
Excellent
Thu
17 Sep
52
Good
Fri
18 Sep
56
Good
Sat
19 Sep
59
Good
Sun
20 Sep
33
Excellent
Air quality in the last 12 months (Xincheng)
|
2026/08
|
20
|
24
|
25
|
22
|
18
|
26
|
35
|
34
|
37
|
35
|
34
|
37
|
26
|
22
|
26
|
28
|
26
|
31
|
24
|
29
|
26
|
28
|
30
|
25
|
24
|
19
|
21
|
21
|
25
|
24
|
28
|
|
2026/07
|
23
|
27
|
25
|
19
|
13
|
13
|
13
|
17
|
20
|
25
|
26
|
36
|
37
|
39
|
23
|
22
|
22
|
23
|
25
|
22
|
28
|
30
|
28
|
33
|
45
|
45
|
51
|
34
|
26
|
18
|
17
|
|
2026/06
|
44
|
37
|
31
|
32
|
32
|
35
|
32
|
27
|
28
|
31
|
42
|
49
|
29
|
21
|
32
|
27
|
22
|
20
|
20
|
23
|
21
|
25
|
25
|
25
|
17
|
18
|
24
|
34
|
30
|
23
|
|
|
2026/05
|
48
|
50
|
22
|
35
|
46
|
47
|
34
|
26
|
30
|
40
|
44
|
53
|
38
|
44
|
43
|
27
|
22
|
23
|
23
|
26
|
19
|
25
|
34
|
33
|
34
|
37
|
36
|
35
|
35
|
21
|
35
|
|
2026/04
|
32
|
72
|
53
|
41
|
69
|
90
|
61
|
63
|
59
|
63
|
74
|
82
|
70
|
61
|
54
|
51
|
28
|
42
|
59
|
48
|
45
|
24
|
19
|
30
|
49
|
60
|
43
|
25
|
26
|
30
|
|
|
2026/03
|
47
|
22
|
16
|
28
|
61
|
49
|
73
|
71
|
17
|
22
|
39
|
64
|
63
|
73
|
67
|
62
|
53
|
38
|
44
|
38
|
31
|
77
|
76
|
54
|
49
|
64
|
59
|
41
|
57
|
44
|
37
|
|
2026/02
|
33
|
51
|
80
|
157
|
153
|
65
|
40
|
24
|
41
|
27
|
19
|
32
|
37
|
46
|
53
|
45
|
27
|
39
|
37
|
47
|
98
|
149
|
97
|
45
|
47
|
59
|
31
|
44
|
|||
|
2026/01
|
30
|
25
|
40
|
68
|
16
|
33
|
53
|
65
|
83
|
97
|
80
|
98
|
115
|
127
|
126
|
113
|
133
|
101
|
87
|
37
|
15
|
23
|
43
|
61
|
99
|
61
|
24
|
39
|
72
|
41
|
16
|
|
2025/12
|
80
|
75
|
72
|
75
|
66
|
66
|
77
|
56
|
68
|
92
|
122
|
94
|
25
|
45
|
57
|
67
|
62
|
56
|
69
|
68
|
58
|
68
|
91
|
13
|
31
|
56
|
60
|
63
|
76
|
81
|
70
|
|
2025/11
|
29
|
32
|
12
|
11
|
22
|
36
|
40
|
29
|
12
|
11
|
11
|
25
|
40
|
43
|
47
|
48
|
54
|
22
|
21
|
30
|
30
|
44
|
53
|
49
|
44
|
53
|
49
|
60
|
65
|
71
|
|
|
2025/10
|
30
|
28
|
27
|
29
|
29
|
14
|
21
|
28
|
36
|
42
|
39
|
41
|
34
|
22
|
22
|
31
|
41
|
44
|
17
|
13
|
13
|
13
|
23
|
37
|
43
|
35
|
35
|
33
|
47
|
57
|
33
|
|
2025/09
|
27
|
23
|
20
|
24
|
23
|
25
|
33
|
33
|
17
|
19
|
17
|
17
|
25
|
29
|
25
|
28
|
21
|
29
|
33
|
36
|
22
|
19
|
21
|
15
|
12
|
18
|
26
|
30
|
28
|
35
|
|
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution